I am forced to use win98_se due to old test executives programmed. Any suggestions on an ATX FF, Socket 775 mobo compatible with the 98 OS?

you should go to the mother board website and see if they have any drivers for win98se, I would doubt it very much.

INTEL only support the following MoBo Chipsets: Intel® 810 Chipset Intel® 810E Chipset Intel® 810E2 Chipset Intel® 815 Chipset Intel® 815E Chipset Intel® 815EM Chipset Intel® 815EP Chipset Intel® 815P Chipset Intel® 815G Chipset Intel® 815EG Chipset Intel® 820 Chipset Intel® 820E Chipset Intel® 830M Chipset Intel® 830MG Chipset Intel® 830MP Chipset Intel® 840 Chipset Intel® 845 Chipset Intel® 845E Chipset Intel® 845G Chipset Intel® 845GE Chipset Intel® 845GL Chipset Intel® 845GV Chipset Intel® 845MZ Chipset Intel® 845PE Chipset Intel® 848P Chipset Intel® 850 Chipset Intel® 850E Chipset Intel® 852GM Chipset Intel® 852GME Chipset Intel® 852GMV Chipset Intel® 852PM Chipset Intel® 855GM Chipset Intel® 855GME Chipset Intel® 855PM Chipset Intel® 860 Chipset Intel® 865G Chipset Intel® 865GV Chipset Intel® 865P Chipset Intel® 865PE Chipset Intel® 875P Chipset Intel® 910GL Express Chipset Intel® 915G Express Chipset Intel® 915GV Express Chipset Intel® 915P Express Chipset Intel® 925X Express Chipset Intel® 925XE Express Chipset Intel® 6300ESB Controller Intel® E7205 Chipset Intel® E7210 Chipset Intel® E7220 Chipset Intel® E7320 Chipset Intel® E7500 Chipset Intel® E7501 Chipset Intel® E7505 Chipset Intel® E7520 Chipset Intel® E7525 Chipset Mobile Intel® 910GML Express Chipset Mobile Intel® 915GM Express Chipset Mobile Intel® 915GMS Express Chipset Mobile Intel® 915PM Express Chipset

For newer motherboards it may be difficult to locate 98 drivers for any on-board devices like video, sound or NIC. But if you find a basic motherboard without on-board devices then installing the 98 chipset drivers should be all you need to do to get it running. Then just make sure the video, sound, etc. cards you add have 98 drivers.

Thanks for the replies. I Found (ECS, 865PE-A7, Intel® 865PE, 800MHz FSB, DDR400 4GB, AGP 8x, SATA, Audio, LAN, ATX,) at AVADIRECT.COM